The Disk,valve, cataloged under National Stock Number 4820-00-595-4422, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Kidde-Fenwal, Llc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Item Name | Disk,valve |
| FSC / FSG | 4820 — No Item Name Available (FSG 48) |
| Manufacturers | Kidde-Fenwal, Llc (CAGE 0KDP7); Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace (CAGE 78062) |
| Parameter | Value |
|---|---|
| NSN | 4820-00-595-4422 |
| Primary Part Number | 31437 |
| Item Name | Disk,valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Kidde-Fenwal, Llc |
| Status | CANCELLED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 4820-00-595-4422 is a Disk,valve, manufactured by Kidde-Fenwal, Llc, classified under FSC 4820 (No Item Name Available). Status: cancelled.
NSN 4820-00-595-4422 has 2 cross-referenced part numbers: 31437 (Kidde-Fenwal, Llc), 31437 (Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace).
There are 6 known substitutes for 4820-00-595-4422: 2530-00-382-8983, 4910-01-022-9721, 5360-01-219-2532 and 3 more. Verify interchangeability with system specifications before substitution.
NSN 4820-00-595-4422 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.